Downpipe & Rain Barrel Diverters

Perfect for UK gardeners and homeowners starting with rainwater harvesting, downpipe diverters allow you to connect a water butt or rain barrel directly to your existing downpipe. Compatible with standard 68mm round and 65mm square downpipes found on UK properties, these diverters make it easy to start collecting rainwater without major modifications to your guttering system.

These diverters automatically fill your storage vessel when it rains and redirect overflow back to the drain, ensuring your property's drainage system continues to function correctly. This is particularly important for UK homeowners who need to comply with building regulations while maximising their water收集.

Ideal for complying with hosepipe bans common during UK summer droughts, a rainwater diverter and water butt combination can save thousands of litres of water each year. Our diverters are manufactured from durable, UV-resistant materials that will not degrade in the British sun, and they are designed for simple DIY installation with no special tools required.

We offer a range of diverter types, including direct-fill diverters that channel water straight into your barrel and flexible hose diverters that allow you to position your barrel away from the downpipe. All models feature integrated mosquito screens to prevent insects from breeding in your stored water, an important consideration for UK health regulations.

For those looking to expand their system, downpipe diverters work well alongside first flush diverters for improved water quality and tank level gauges to monitor your stored water. For larger-scale harvesting, explore our rain head range for more comprehensive filtration.

Installation Tips for UK Properties

Installation typically takes less than 30 minutes. Simply cut a section from your existing downpipe, fit the diverter, and connect your water butt. Our kits include everything you need, including the hole saw guide and sealing gaskets. Always position your diverter at the correct height so your water butt fills efficiently without overflowing.